Netgear Wall Plugged Wireless-N Powerline AV 200 Extender Kit - compatability

I have a Netgear Wall Plugged Wireless-N Powerline AV 200 Extender Kit. and I want to add one more plug in the sitting room so that I can connect my TV to the network. I want to do this by Ethernet cable from a very close socket. Which of the Netgear Powerline bits and bobs will be compatible and can I buy only one? I do not need wireless at the new point just Ethernet.

Thanks

Stadders